diff --git a/README.en.md b/README.en.md
index 4626b4f..33595fc 100644
--- a/README.en.md
+++ b/README.en.md
@@ -50,7 +50,7 @@ Node scripts, so you can also run it by hand.
 
 You say one sentence:
 
-> Make a 3-minute explainer video about why the sky is blue.
+> Make a 1-minute explainer video about why the sky is blue.
 
 The skill then walks the agent through: research → script → voiceover → subtitles and beats →
 scene authoring in one of 23 styles → render → QC → covers.
diff --git a/README.md b/README.md
index 0e4cd84..4533865 100644
--- a/README.md
+++ b/README.md
@@ -48,7 +48,7 @@ WorkBuddy / Cursor / Gemini CLI 等都能直接加载。内部是普通的 Pytho
 
 你只需要说一句：
 
-> 把「为什么天空是蓝色的」做成一条 3 分钟的讲解视频。
+> 把「为什么天空是蓝色的」做成一条 1 分钟的讲解视频。
 
 技能会带着智能体走完：调研 → 解说词 → 配音 → 字幕与节拍 → 挑风格写画面 → 渲染 → 体检 → 封面。